1961. No Edition Remarks. 654 pages. No dust jacket. Blue cloth. Contains colour in-text illustrations, with colour photographic plates. Pages and plates are lightly tanned and foxed throughout, heavier to endpapers. Occasional thumb-marking present. Slight cracking to hinges. Binding is slightly shaky. Boards have moderate edge wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Mild tanning to spine and edges. Minor splits to spine joints.